ffmpeg - Trim audio file without re-encoding
Use ffmpeg to trim an audio file without re-encoding it.
Trim starting from 10 seconds and end at 16 seconds (total time 6 seconds)
ffmpeg -i input.mp3 -ss 10 -t 6 -acodec copy output.mp3
Trim from 00:02:54.583 to the end of the file
ffmpeg -i input.mp3 -ss 00:02:54.583 -acodec copy output.mp3
Trim from 00:02:54.583 for 5 minutes (300 seconds)
ffmpeg -i input.mp3 -ss 00:02:54.583 -t 300 -acodec copy output.mp3